Adjustable height work station



FIG. 1 is a perspective view showing the adjustable height work station of my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof. 

The ornamental design for an adjustable height work station, as shown and described. 